I am a dog trainer and have tried several different treat bags - these are my favorite - the small size. They easily slide on a narrow belt or the top of your pants/skirt and sit at the right height to grab a treat quickly as you need to reward your dog. The bag closes up well & does not gape open like many others..
Biggest complaint is the bag does get stained looking from the oil in treats, but not sure how that could be improved and they still work !
Also dislike that you can not pick the color you want, seems strange when you order that whoever is shipping gets to pick the color sent. I'd rather wait longer to receive the tote in the color that I prefer.